baber/WOPTO huggingface dataset:
Patent JP-2005244336-A (JP)
Title: Electronic circuit module
Inventor: KITAZAWA KENJI
IPC: H04B1/40
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that the transmission/reception characteristics of an electronic circuit module deteriorate due to interference of electromagnetic waves, leakage of signal through electromagnetic coupling, and deterioration in characteristics of a duplexer and a demultiplexing circuit when the size of the electronic circuit module is reduced because a transmission signal amplified through a power amplifier has a very high output.  <P>SOLUTION: The electronic circuit module comprises at least a power amplification element mounted on the surface of a dielectric substrate composed of a plurality of dielectric layers laid in layers, and a demultiplexing or multiplexing circuit or a surface acoustic wave element mounted on the surface or in the dielectric substrate wherein the power amplification element and the demultiplexing or multiplexing circuit or the surface acoustic wave element are formed at positions not overlapping on the plan view and an interference preventing earth part is provided between the power amplification element and the demultiplexing or multiplexing circuit or the surface acoustic wave element.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237515-A (JP)
Title: Bottle needle made of synthetic resin
Inventor: NISHIOKA MASAKI
IPC: A61M5/162
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bottle needle made of a synthetic resin which can puncture a sealing cover of a bottle for various medicines or nutrition materials which is made of rubber, a synthetic resin or the like easily with little force and is less liable to be damaged.  <P>SOLUTION: The bottle needle made of a synthetic resin 1 is equipped with a needle tube 2, a grip section 3 disposed at a basal section of the needle tube 2 and a tube insertion section 4 disposed behind the grip section 3, wherein a pointed head section 21 of the needle tube 2 is formed to be sharp and a rib 23 is integrally formed at the pointed head section 21 in an axial direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241394-A (JP)
Title: Temperature measurement probe for molten metal
Inventor: TAKAYAMA SADAKAZU
IPC: G01K7/02
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To enhance oxidation resistivity of non-dipped part of a temperature measurement probe for molten metals, enhance the mechanical strength of neck part of the temperature measuring probe and prolong the usable lifetime of the probe.  <P>SOLUTION: Around the base end 6a of the non-dipped part 6 of a fireproof protection sleeve 4, the lower end of a cap-shaped cylinder 12 of a fixing metal 11 is put over, and inside the cap-shaped cylinder 12 above the base-end 6a of the non-submergence part 6, castable refractory 22 superior in oxidation resistance and the strength to the fireproof protection sleeve 4 is charged, and so oxidation resistance of the non-dipped part 6 above a slag line is surely improved and airtightness of shielding from surrounding oxidation atmosphere and mechanical strength are maintained. Therefore, the progress of oxidation inside a molybdenum-zirconia tube 3 and resulting embrittlement is suppressed, and bending is prevented. Also the trouble of bending of the molybdenum-zirconia tube 3 at a stress-concentrated part, near a screw-fitting part to fixing metal 11 due to vibration and mechanical stress during operation, can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005240665-A (JP)
Title: Variable valve system for internal combustion engine
Inventor: AKASAKA YUZO
IPC: F02D41/04
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To avoid the occurrence of vibration and the dispersion of the amount of intake air resulting from the dispersion of lifting property between cylinders in an idling operation region where the lifting property of a variable valve system 2 is at the minimum set value.  <P>SOLUTION: When engine vibration exceeds a predetermined reference upper limit value Lmax under idling conditions in which the lifting property is at the minimum set value (Step 1), the minimum set value for the lifting property is corrected to increase (Step 4) and the minimum set value after corrected is updated stepwise (Step 5). Furthermore, to keep a closing timing for an intake valve almost constant, an intake center phase is corrected to advance (Step 6), and to keep the amount of intake air almost constant, a throttle opening is corrected to reduce (Step 7).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004226413-A (JP)
Title: Axial force measuring method and device
Inventor: YASUI HAJIME
IPC: G01L5/00
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately select ultrasonic carrier waveforms according to their frequencies, using a method for measuring the axial force of a long component such as a bolt on the basis of the propagation times of ultrasonic waves.  <P>SOLUTION: Peaks 206, 208 exceeding a relatively high threshold 204 are extracted and the time T1 between the peaks is calculated. A determination is made as to whether the time T1 assumes an implausible value as compared with that measured prior to tightening of the bolt, e.g., whether it exceeds a breaking point. If it assumes an implausible value, the threshold 204 is changed to a smaller threshold 214. Based on the threshold, peaks 206, 210 are extracted and the time T2 between the peaks is calculated. If the time T2 assumes an appropriate value, the axial force is calculated on the basis of the time T2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005117882-A (JP)
Title: Electronic apparatus
Inventor: MIWA TAKAHIRO
IPC: H02J7/02
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus that can detect when a battery, having different characteristics, is mixed in a plurality of batteries accommodated therein.  <P>SOLUTION: The apparatus is constituted such that an average voltage V1 per battery of a plurality of batteries connected in series and an average voltage V2 per battery at a connecting point are detected (S20); the difference in voltage ¾V1-V2¾ between the average voltage V1 and average voltage V2 is compared with the allowable voltage difference ΔV (S21); and if it is determined that a battery, having different characteristics, is mixed (S24: YES), the operation of the apparatus is interrupted (S26) and the supply of power is shut down (S28).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304778-A (JP)
Title: Sound field setting method, sound field setting program, and audio signal reproducing apparatus
Inventor: MUROHASHI YOSHIHISA
IPC: H04S3/00
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound field setting method for optimally and automatically setting the sound field in an audio reproducing system composed of an audio signal reproducing apparatus for reproducing/amplifying the audio signals of a plurality of channels and speakers for the installed channels.  <P>SOLUTION: In a CPU 507, the test sound from a listener M at a listening point P are A/D converted by an A/D converter 5071 and captured as the data collected by speakers 31-35. A the time of collecting the sounds and their volume levels in the channels of the speakers are calculated from the captured data. On the basis of the calculated data, delay time setting data and sound volume control data corresponding to the audio signals of the channels are generated. On the basis of the delay time setting data, a DSP 506 adds a delay time to the audio signals of the channels. Besides, on the basis of the sound volume control data, a sound volume control part 508 controls sound volume levels of the audio signals of the channels.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252720-A (JP)
Title: Data communication method and area router used in data communication
Inventor: KOBAYASHI TAKAYUKI
IPC: H04L12/70
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce handoff latency and a packet loss.  <P>SOLUTION: The authentication of a mobile node is requested from an area router AR#1 to an AAA server 18 in response to the request of the authentication together with terminal information from an MN 12 to the area router AR#1 as the subordinate of the MN 12 in order to connect the MN 12 with an IP network in a predetermined area. An area control server 20 distributes the information regarding the area routers belonging to the area to the AAA server 18. When the MN 12 becomes a subordinate of the ARs other than the AR#1, the AAA server 18 distributes the authentication information for authenticating the MN 12 to each of the ARs on the basis of the information regarding the ARs belonging to the area in order to authenticate the MN 12 in the other ARs without the authentication by an authentication server.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005257839-A (JP)
Title: Electrical dimmer element, lens barrel, and imaging device
Inventor: UKO TORU
IPC: H04N5/225
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrical dimmer element which is advantageous in its downsizing and in simplifying its assembly, and to provide a lens barrel and an imaging device.  <P>SOLUTION: The liquid crystal dimmer element 16 has a protruding part 1604A mounted on the second transparent substrate 1604, which protrudes along the surface direction of the second transparent substrate 1604 more than the other first and third transparent substrates 1602, 1606, in a state in which the first, second and third transparent substrates 1602, 1604, 1606 are superposed on each another. The protruding part 1604A has a first face 1620 facing the first transparent electrode 1608 and a second face 1622 facing the fourth transparent electrode 1614. The first to fourth terminal parts 1624, 1626, 1628, 1630, respectively conductively connected to the first to fourth transparent electrodes 1608, 1610, 1612, 1614 are mounted on the first face 1620.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005254984-A (JP)
Title: Installing structure of automobile door
Inventor: FUJITA YASUYUKI
IPC: B60J5/04
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an installing structure of a sash molding and a center pillar garnish at a low manufacturing cost and provide an installing structure of the sash molding, the center pillar garnish and a belt-line outer weather strip.  <P>SOLUTION: The center pillar garnish 10 is furnished at the top with a supporting part 11 which is covered and assembled with the tail of the sash molding 20, and at the tail of the supporting part 11 a first end cap 12 is installed to conceal the tail of the sash molding 20. Also the center pillar garnish 10 is furnished at the bottom with a mounting part 13 which is covered assembled with the tail of the belt-line outer weather strip 30, and the tail of the mounting part 13 is furnished with a second end cap 14 to conceal the tail of the belt-line outer weather strip 30 at the tail thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005258184-A (JP)
Title: Toner for electrostatic charge image development
Inventor: NAKANO SHINICHI
IPC: G03G9/08
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic charge image developing toner which is free of fogging on an image at the time of copying, can prevent filming on a photoreceptor surface, does not give rise to degradation in transfer efficiency and electrostatic chargeability even in long-term use and is high in fixability.  <P>SOLUTION: The electrostatic charge image developing toner is prepared by allowing inorganic particulates (d) to exist on the surfaces of parent toner particles formed by adding particulates (c) of 11 to 81 nm in average primary particle size obtained by subjecting the inorganic particulates (c') to a surface treatment by a surface treating agent lower in hardness and/or outflow initiation temperature than that of a binder resin (a) to at least the binder resin (a) and a colorant (b) and mixing the mixture. The inorganic particulates (c') in the particulates (c) are preferably subjected to a hydrophobing treatment by at least one selected from a silane coupling agent, silicone oil and titanate coupling agent prior to the surface treatment. Also, the amount of the inorganic particulates (c') in the particulates (c) is preferably 0.5 to 10 parts by weight per 100 parts by weight the binder resin (a).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276616-A (JP)
Title: Method and apparatus for printing web material
Inventor: STEFFEN VOLKER
IPC: B41F13/14
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for printing a web which can switch to a new printing image size in a short time, which can accurately guide and position the web to perform the formation of a printing image of high quality on the web, and which can demonstrate a performance with which the printing process capability of an at least generally required degree is satisfied.  <P>SOLUTION: The web (12) is introduced continuously to a printing station, and the printing image is transferred from a transfer cylinder (22) to the surface of the web. The web (12) is driven by an impression cylinder (26) cooperated with the transfer cylinder (22). A web conveying speed is set to a higher speed than the introducing speed during printing. After the printing is ended, the web is aligned in the conveying direction for the following printing operation during a period until the transfer cylinder is again reset to the printing starting position. The aligning is performed by changing the rotating motion of the impression cylinder (26). Simultaneously, the length of the conveying route of the web (12) is regulated by compensating means (30, 32) in response to the rotation of the impression cylinder so that the speed difference between the web introducing speed and the web conveying speed by the impression cylinder may be compensated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005257233-A (JP)
Title: Door for cooker and cooker with the door
Inventor: NAGATA SHIGEYUKI
IPC: F24C7/02
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door for cooker capable of ensuring electromagnetic wave shielding performance and durability to high temperature, and improving the visibility in a heating chamber.  <P>SOLUTION: This door comprises a metal mesh 14 having a number of minute pores at an opening ratio of 65% or more, and a visual field angle per pore of 110°or more, and an outer glass 11 and an inner glass 12 provided on both sides of the metal mesh 14 through heat-insulating air layers 15, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005264430-A (JP)
Title: Decorative cover mounting structure of upper side rail for sliding door
Inventor: IWABUCHI YUTAKA
IPC: E05D13/00
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a facing cover mounting structure of an upper side rail for a sliding door wherein maintenance/inspection can be executed by holding in an opening state without lifting and lowering the decorative cover.  <P>SOLUTION: A first locking groove 11 opened upward and a second locking groove 12 opened toward a storage body 1 side are provided to one or more locking members 10 put on the upper part of a doorway 2 in the storage body 1. The facing cover 20 is equipped with an upper part cover section 21 covering a rail 3 and the upper part of a suspended wheel 7, the front cover section 22 covering the rail and the front section of the suspended wheel by extending down below from one end of the upper part cover section 21 and an engaging piece 23 bent from the other end of the upper part cover section and selectively engaging with the first locking groove or the second locking groove. Usually, the engaging piece of the facing cover is thereby engaged with the first locking groove to cover the rail and the suspended wheel, and in the case of maintenance/inspection, the engaging piece is engaged with the second locking groove to enable the facing cover to hold in a opening state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005268056-A (JP)
Title: Hydrogen supply system and fuel cell system
Inventor: TERAI MOTOAKI
IPC: H01M8/06
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen supply system and a fuel cell system, equipped with the hydrogen supply system capable of safely recycling unreacted hydrogen exhausted from the fuel cell with less energy back to the fuel cell or processing and exhausting it to the outside of the system.  <P>SOLUTION: The hydrogen supply system is such that supplies hydrogen to a fuel cell generating power by electrochemical reaction with hydrogen and oxygen. The hydrogen supply system includes a hydrogen supply flow path 22 for supplying hydrogen to an anode side of the fuel cell, and hydrogen for returning flow path 23 for returning at least a part of unreacting hydrogen which do not react at the fuel cell to the anode side of the fuel cell, the latter mounted with an electrochemical hydrogen pump 24 electrochemically transporting hydrogen. The fuel cell system is equipped with the hydrogen supply system and the fuel cell.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005263304-A (JP)
Title: Partitioning material
Inventor: OKAMOTO TSUGIO
IPC: B65D5/495
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simply structured partitioning material for easily automating the packing of an article by maintaining a fixed bottom face height.  <P>SOLUTION: This partitioning material 1 is formed by combining a first partition member 2 and a second partition member 3. (a) Each of the member 2 and the member 3 has roughly rectangular perpendicular parts 21, 31 and two bottoms 25, 26, 35, 36 folded horizontally and mutually in opposite directions from the bottom side of the perpendicular parts in a half of each width of the parts 21, 31. (b) The center of the part 21 of the member 2 has a first slit 22 cut from the top. (c) The center of the part 31 of the member 3 has a second slit 32 cut from the bottom. (d) The member 2 and the member 3 are mutually assembled by the slit 22 and the slit 32.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005271263-A (JP)
Title: Printer
Inventor: MIZUNO REIKO
IPC: B41J29/42
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide particularly a printer which enables a setting state of functional items to be changed into an easily visible mode, by enabling a change in the display mode of the functional items for being displayed on a guidance display part, in terms of the printer which comprises a character input means for inputting a document, and a display means composed of an operation part with a function selecting means capable of selecting a plurality of the functional items, a display part for displaying document data created by the operation of the character input means, and the guidance display part for displaying the functional items.  <P>SOLUTION: Information on a display position to indicate the setting state of the functional items of the guidance display part 7B is stored in a functional table 44A which is formed in an EEPROM 44 associated with each of the functional items. In the setting of the functional items, the display mode of the guidance display part 7B is changed according to memory contents of the functional table 44A.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005273966-A (JP)
Title: Plate type heat exchanger and method of manufacturing the same
Inventor: NUMATA MITSUHARU
IPC: F28D9/02
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems in a conventional plate type heat exchanger wherein since a body side plate and a socket part for connecting an outer copper tube are made of a stainless steel, an external copper tube must be connected by brazing using a silver blaze and a flux, but the removal of the flux after brazing is difficult, the strength thereof after brazing is unstable, and a sealability is not sufficient.  <P>SOLUTION: The socket part for connecting the copper tube of the body side plate of the heat exchanger is formed in a clad tube structure having a stainless steel tube portion and a copper tube portion on the inside of the stainless steel tube portion. Brazing is performed by using a brazing filler metal such as a copper braze having a melting point lower than that of copper and requiring no flux. Thus, the strength of the connection part thereof with the copper tube is stabilized and the sealability is improved without using conventional silver braze and flux.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005277747-A (JP)
Title: Image recording apparatus
Inventor: OGASAWARA OKITO
IPC: G03G15/00
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recording apparatus of which the amount of toner consumption within a prescribed period is maintained at a target amount of consumption without inhibiting an image forming job by automatically saving the amount of toner consumption.  <P>SOLUTION: The image recording apparatus provided with: a pixel density counter for counting pixel density data corresponding to output image data; and a amount of toner consumption arithmetic means for obtaining the amount of toner consumption on the basis of the count of the pixel density counter, and the image recording apparatus forming an output image by toner applied onto recording paper on the basis of the output image data, includes: an amount of toner consumption storage means for accumulatingly recording the amount of toner consumption obtained by the amount of toner consumption arithmetic means over a prescribed period; and a density adjustment means for adjusting the pixel density of the succeeding output image data so as to meet the target amount of toner consumption for the prescribed period on the basis of the present accumulated amount of toner consumption stored in the amount of toner consumption storage means and outputting the result.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005277964-A (JP)
Title: Mobile terminal communication restriction apparatus, and method and control program for communication restriction therefor
Inventor: OKADA TETSUO
IPC: H04M3/16
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication restriction apparatus for restricting communication to a mobile terminal in a predetermined mobile terminal or area, without modifying the mobile terminal.  <P>SOLUTION: In an existing mobile communication network NW, synchronization of a wireless downlink is established (step F1), and system notification information from the above existing mobile communication network NW is received (step F2). Synchronization of a wireless uplink is established in the existing mobile communication network NW (step F3), and a request message for establishing a layer-3 radio channel is received (step F4). A communication restriction state (ON state or OFF state) on a basis of service type (circuit switching service or packet switching service) is confirmed (step F5), and also a communication restriction state (ON state or OFF state) by a speed threshold is confirmed (step F6). Based on the confirmation results, the communication restriction is performed (step F7).  <P>COPYRIGHT: (C)2006,JPO&NCIPI